New Zealand (South Island)
Seth Kenlon is a UNIX geek, free culture advocate, independent multimedia artist, and D&D nerd. He has worked in the film and computing industry, often at the same time. He is one of the maintainers of the Slackware-based multimedia production project Slackermedia.
Authored Comments
This probably isn't the best place to ask this question. This is a poll.
That said, you probably want to look at something like this:
https://www.redhat.com/en/services/certification/rhca/cloud
There are lots of certifications specializing in cloud technology, though, so check out the full offering.
I use Emacs, but I dabble with Ninja IDE. Quite nice, cross-platform, open source.